Fix legacy skin changing issue. The ETag is now included in the hash.

This commit is contained in:
Matthew Messinger 2018-08-31 20:21:00 -04:00
parent ae45ebf3ca
commit 0b30c127c4
3 changed files with 28 additions and 10 deletions

View file

@ -30,6 +30,7 @@ import net.minecraft.client.Minecraft;
import net.minecraft.client.entity.AbstractClientPlayer;
import net.minecraft.client.network.NetHandlerPlayClient;
import net.minecraft.client.network.NetworkPlayerInfo;
import net.minecraft.client.renderer.ThreadDownloadImageData;
import net.minecraft.client.renderer.texture.ITextureObject;
import net.minecraft.client.resources.DefaultPlayerSkin;
import net.minecraft.client.resources.IResourceManager;
@ -173,7 +174,7 @@ public final class HDSkinManager implements IResourceManagerReloadListener {
}
} else {
// schedule texture loading on the main thread.
TextureLoader.loadTexture(resource, new ThreadDownloadImageETag(
TextureLoader.loadTexture(resource, new ThreadDownloadImageData(
new File(LiteLoader.getAssetsDirectory(), "hd/" + skinDir + texture.getHash().substring(0, 2) + "/" + texture.getHash()),
texture.getUrl(),
DefaultPlayerSkin.getDefaultSkinLegacy(),

View file

@ -30,6 +30,10 @@ import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import javax.imageio.ImageIO;
/**
* @deprecated Now that legacy includes the etag in the hash, it is no longer required to save it to disk.
*/
@Deprecated
public class ThreadDownloadImageETag extends SimpleTexture implements IBufferedTexture {
private static final Logger LOGGER = LogManager.getLogger();

View file

@ -9,21 +9,21 @@ import com.mojang.authlib.minecraft.MinecraftProfileTexture;
import com.mojang.authlib.yggdrasil.response.MinecraftTexturesPayload;
import com.mojang.util.UUIDTypeAdapter;
import com.voxelmodpack.hdskins.HDSkinManager;
import net.minecraft.client.Minecraft;
import net.minecraft.util.Session;
import org.apache.commons.lang3.StringUtils;
import org.apache.http.Header;
import org.apache.http.HttpHeaders;
import org.apache.http.client.methods.HttpHead;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import java.io.IOException;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.Date;
import java.util.EnumMap;
import java.util.Locale;
import java.util.Map;
import java.util.concurrent.CompletableFuture;
import javax.annotation.Nullable;
@ServerType("legacy")
@ -83,12 +83,24 @@ public class LegacySkinServer implements SkinServer {
}
private MinecraftProfileTexture loadProfileTexture(GameProfile profile, String url) throws IOException {
HttpURLConnection urlConnection = (HttpURLConnection) new URL(url).openConnection();
if (urlConnection.getResponseCode() / 100 != 2) {
throw new IOException("Bad response code: " + urlConnection.getResponseCode() + ". URL: " + url);
try (MoreHttpResponses resp = MoreHttpResponses.execute(HDSkinManager.httpClient, new HttpHead(url))) {
if (!resp.ok()) {
throw new IOException("Bad response code: " + resp.getResponseCode() + ". URL: " + url);
}
logger.debug("Found skin for {} at {}", profile.getName(), url);
Header eTagHeader = resp.getResponse().getFirstHeader(HttpHeaders.ETAG);
final String eTag = eTagHeader == null ? "" : StringUtils.strip(eTagHeader.getValue(), "\"");
// Add the ETag onto the end of the texture hash. Should properly cache the textures.
return new MinecraftProfileTexture(url, null) {
@Override
public String getHash() {
return super.getHash() + eTag;
}
};
}
logger.debug("Found skin for {} at {}", profile.getName(), url);
return new MinecraftProfileTexture(url, null);
}
@Override
@ -157,4 +169,5 @@ public class LegacySkinServer implements SkinServer {
.append("gateway", gateway)
.build();
}
}